Practical Evaluation of Wize and Bluetooth 5 Assisted RFID for an Opportunistic Vehicular Scenario
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arXiv
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866910678790438912 |
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| author | Niebla-Montero, Angel Froiz-Miguez, Ivan Fraga-Lamas, Paula Fernandez-Carames, Tiago M. |
| author_facet | Niebla-Montero, Angel Froiz-Miguez, Ivan Fraga-Lamas, Paula Fernandez-Carames, Tiago M. |
| contents | Wireless communications are critical in the constantly changing environment of IoT and RFID technologies, where thousands of devices can be deployed across a wide range of scenarios. Whether connecting to cloud servers or local fog/edge devices, maintaining seamless communications is difficult, especially in demanding contexts like industrial warehouses or remote rural areas. Opportunistic networks, when combined with edge devices, provide a possible solution to this challenge. These networks enable IoT devices, particularly mobile devices, to redirect information as it passes via other devices until it reaches an edge node. Using different communication protocols, this paper investigates their effects on response times and total messages received for a opportunistic assisted RFID system. Specifically, this article compares two communications technologies (Bluetooth 5 and Wize) when used for building a novel Opportunistic Edge Computing (OEC) identification system based on low-cost Single-Board Computers (SBCs). For such a comparison, measurements have been performed for quantifying packet loss and latency. The tests consisted in two experiments under identical conditions and scenarios, with a node located roadside, transmitting identification information, and a node located inside a moving vehicle that was driven at varying vehicle speeds. The obtained results show for Bluetooth 5 average latencies ranging between 700 and 950 ms with packet losses between 7% and 27%, whereas for Wize the average delay as between 150 and 370 ms with packet losses between 20% and 52%. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2410_23366 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Practical Evaluation of Wize and Bluetooth 5 Assisted RFID for an Opportunistic Vehicular Scenario Niebla-Montero, Angel Froiz-Miguez, Ivan Fraga-Lamas, Paula Fernandez-Carames, Tiago M. Networking and Internet Architecture Emerging Technologies Wireless communications are critical in the constantly changing environment of IoT and RFID technologies, where thousands of devices can be deployed across a wide range of scenarios. Whether connecting to cloud servers or local fog/edge devices, maintaining seamless communications is difficult, especially in demanding contexts like industrial warehouses or remote rural areas. Opportunistic networks, when combined with edge devices, provide a possible solution to this challenge. These networks enable IoT devices, particularly mobile devices, to redirect information as it passes via other devices until it reaches an edge node. Using different communication protocols, this paper investigates their effects on response times and total messages received for a opportunistic assisted RFID system. Specifically, this article compares two communications technologies (Bluetooth 5 and Wize) when used for building a novel Opportunistic Edge Computing (OEC) identification system based on low-cost Single-Board Computers (SBCs). For such a comparison, measurements have been performed for quantifying packet loss and latency. The tests consisted in two experiments under identical conditions and scenarios, with a node located roadside, transmitting identification information, and a node located inside a moving vehicle that was driven at varying vehicle speeds. The obtained results show for Bluetooth 5 average latencies ranging between 700 and 950 ms with packet losses between 7% and 27%, whereas for Wize the average delay as between 150 and 370 ms with packet losses between 20% and 52%. |
| title | Practical Evaluation of Wize and Bluetooth 5 Assisted RFID for an Opportunistic Vehicular Scenario |
| topic | Networking and Internet Architecture Emerging Technologies |
| url | https://arxiv.org/abs/2410.23366 |